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AR2200 Series Enterprise Routers
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AR2200 Series Enterprise Routers
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1
Huawei AR2200 series enterprise routers (AR2200 for short) are next-generation enterprise-class routers based on the
Huawei proprietary Versatile Routing Platform (VRP), which take advantage of Huawei long-term accumulation in data
communication, wireless, access network, and core network fields. The AR2200 integrates routing, switching, 3G, voice,
and security functions. It uses the multi-core CPU and non-blocking switching structure and provides industry-leading
system performance and extensibility, meeting service development requirements in the future. The AR2200 provides an
integrated solution for enterprise networks, speeds up multi-service provision, and protects customers' investments.
Product Overview
The AR2200 uses the embedded hardware encryption technique and supports the voice Digital Signal Processor (DSP).
It supports firewall functions, call processing, voice mail, and various application programs. The AR2200 supports
various wired and wireless access modes, such as E1/T1, xDSL, CPOS and 3G.
The AR2200 provides two models: AR2220 and AR2240.
AR2220
AR2240
•• Forwarding capacity: 1Mpps
•• Forwarding capacity: 2Mpps (standard),
•• WAN speed with services: 75Mbps
3.5Mpps (enhanced)
•• Fixed port: 3*GE (one combo port)
•• WAN speed with services: 150Mbps
•• Slot: 4*SIC + 2*WSIC
•• Fixed port: 3*GE (two combo ports)
•• Dimensions (WxDxH): 442 mm x 420 mm x
•• Slot: 4*SIC + 2*WSIC + 2*XSIC
44.5 mm
•• Dimensions (WxDxH): 442 mm x 470 mm x
88.1mm
The AR2200 supports various interface cards, including Ethernet interface cards, E1/T1/PRI/VE1/VT1 interface cards,
synchronous/asynchronous interface cards, ADSL2+/G.SHDSL interface cards, FXS/FXO voice cards, ISDN interface
cards, and CPOS interface cards. These cards can be classified into SIC (Smart Interface Card) cards, WSIC (DoubleWidth SIC) cards, and XSIC (Double-Height WSIC) cards depending on slot type. The following are the appearances
and description of main interface cards.
WSIC/XSIC card
•• nterfaces work in 10/100 Mbit/s or 10/100/1000 Mbit/s auto-sensing
mode.
•• Provides the Layer 2 and Layer 3 Ethernet switching function, and enables
L2/L3 Ethernet interface card
the AR2200 to communicate with other devices in a LAN network
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AR2200 Series Enterprise Routers
AR2200 Series Enterprise Routers
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AR2200 Series Enterprise Routers
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SIC card
SIC card
Channelized E1/T1/PRI/VE1/VT1 multifunctional
interface card
FXS/FXO voice card
•• Sends, receives, and processes E1/T1 data traffic.
•• Supports access and processing of AT0 loop
•• Provides channelized E1/T1 access, and groups
and binds channels.
•• Provides the VoIP function over the E1/T1 line.
trunk of analog phone, fax, and telephone
exchange.
•• Transmits voice signals over IP network.
•• Provides the ISDN PRI function.
•• Provides the local and remote loopback
functions for test and troubleshooting.
Features and Benefits
1
3rd Generation AR with Industry-Leading Performance
The AR2200 uses the multi-core CPU and non-blocking switching structure and provides industry-leading system
performance, meeting network extension requirements and service development requirements of enterprises.
••
Multi-core CPU
The multi-core CPU improves the speed of concurrent processing of data and voice services, which makes it
possible to deploy a large number of services.
••
Non-blocking switching for service traffic
The bus channel bandwidth of single slot is up to 10 Gbit/s.
••
Independent protocol management, service processing, and data switching, ensuring high performance and
improving service reliability
••
Integrated routing and switching functions
This feature improves the data switching efficiency between interface cards and simplifies device configurations
and maintenance.
••
Hot swappable interface cards and redundant components such as fan modules and power modules ensuring
service reliability and stability
3
Dual-Mode Network, Supporting Flexible Access
1) Wireless Mode
Access Mode
Description
•• Compliance with 3G standards, including CDMA2000 EV-DO, WCDMA, and TD-SCDMA,
providing flexible network access
•• NQA, monitoring the link real-time status and ensuring SLA
3G
•• Link backup for enterprise services, improving reliability
•• Security VPN over 3G links, ensuring reliable service transmission
•• Switching from 3G networks to LTE networks supported in future, protecting customers'
LTE
investments
2) Wired Mode
Access Mode
Description
•• Support for GigabitEthernet and CPOS optical interfaces, allowing flexible network access
Fiber
•• 1 Gbit/s bandwidth or higher bandwidth, meeting transmission requirements of bandwidththirsty services such as voice services
•• Support for various interfaces, including xDSL interfaces, E1/T1 interfaces, serial ports, and
Copper cable
ISDN interfaces, protecting customers' investments
•• Uplink access rates ranging from 64 kbit/s to 1 Gbit/s, which can be selected by customers
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Services Integrated on
One Router
The AR2200 integrates routing, switching, 3G, voice, and security functions.
Open Service Platform
The AR2200 interconnects with the third-party IT systems by using the Open Service Platform (OSP) to provide a
unified communication solution for enterprise users. The customers, agents, third-party vendors, and manufacturers
can develop and use the AR2200 as required.
••
Fast service integration and customization, meeting customized requirements
••
Service integration without deploying dedicated servers, saving investments and simplifying management
••
Service synchronized with cloud-side services, and local services processed locally, which improves service
quality and efficiency.
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AR2200 Series Enterprise Routers
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AR2200 Series Enterprise Routers
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Outstanding Voice Experience
The AR2200 provides various voice functions for enterprise data networks, enabling the enterprises to communicate
flexibly and efficiently.
••
Basic voice functions provided by the built-in PBX, SIP server, and SIP access gateway
••
Value-added voice services, including multi-party communication, IVR automatic connection, ring-back-tone,
parallel ringing, sequential ringing, one number link you (ONLY), bill management, and subscriber management
••
Intelligent call routing, ensuring high reliability of voice services
••
Interconnection with the NGN/IMS/PBX/terminal of mainstream vendors
••
QoE, detecting voice service quality in real time
••
Jitter buffer, echo cancellation, and packet loss compensation, improving customer experiences
Secure Service Access
During service provision, the AR2200 ensures security of enterprise networks. It provides a complete security
protection mechanism including user access control, packet detection, and active attack defense. This mechanism
protects customers' investments.
••
Built-in firewall
••
Authentication technologies on ports, such as 802.1x authentication, MAC address authentication, and portal
authentication
••
Authentication methods, including RADIUS and HWTACACS
••
VPN technologies, including IPSec VPN and GRE VPN
Intelligent Service Deployment
As the enterprise scale increases, enterprise users have high requirements on service deployment. The AR2200
provides the following service deployment functions:
••
The AR2200 provides a mini-USB port. By using the mini-USB, users can configure the devices through GUI.
••
Users can use the USB disk to deploy devices, and the devices are plug-and-play.
••
The AR2200 supports the auto-config function. The auto-config function enables the AR2200 to automatically
obtain configurations.
Simplified Service Management
Enterprise users require simply service management. The AR2200 provides the following functions to simplify service
management:
••
The AR2200 works with the iTec network management system to simplify device management.
••
The AR2200 provides the NQA function to monitor links in real time.
••
By using the NetStream function provided by the AR2200, users can view traffic characteristics and statistics
clearly, which is basis for network optimization.
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AR2200 Series Enterprise Routers
Typical Application
1, High-Density GE Access
Headquarters
The AR2200 provides
24GE interface cards
to implement high-
AR3200
WAN
density GE access.
24GE high-density
interface card
This interface card
facilitates network
AR2200
Branch 1
operation and
GE
AR2200
Branch 2
GE
GE
GE
maintenance and
protects customers'
LA N
investment.
File server
A ccess server
LA N
LA N
File server
A ccess server
LA N
2, High-Quality Voice Service
As a voice gateway for enterprise networks, the AR2200 can function as an IP PBX or SIP gateway.
IP PBX application
The AR routers have built-in PBX,
Mid-scale branch
which supports the enterprise main
Headquarters
number, IVR, and bill query functions
WAN
AR3200
(PBX& SIP server)
to enhance corporate image and
AR2200
Local SIP server
improve enterprise communication
efficiency. The AR2200 is located in
PSTN
a branch to provide the intelligent
AR1200
Remote small-scale branch
dialing function. When a fault occurs
on the WAN, the PSTN network is
used as a backup for calls. When the SIP server at the headquarters is unreachable, the built-in local SIP server of the
AR2200 implements communication between the branches and communication between branch and PSTN network.
This ensures reliability of the voice service.
SIP gateway application
The AR2200 integrates voice, fax,
IMS network
and IP services. When providing voice
services for enterprise users, the AR2200
SBC
Soft switch
functions as the SIP access gateway of
IP bearer
network
a branch to transform phone signals
into VoIP signals. The AR2200 uplink
interfaces are connected to the IMS/
NGN network
AR2200
AR3200
Headquarters E1
Branch
TDM PBX
NGN network to allow any media
including phones, handsets, and
computers to communicate at any time.
POTS
IP Phone
FAX
POTS
POTS
IP Phone
FAX
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AR2200 Series Enterprise Routers
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3, 3G Wireless Access in Branch
The AR2200 complies with 3G standards
Headquarters
including CDMA2000 EV-DO, WCDMA,
and TD-SCDMA, meeting the wireless
AR3200
communication requirements between
branches and the headquarters. Users can use
Internet
a 3G USB disk to deploy 3G services on the
Carrier’s network
AR2200, saving service card slots. In addition,
red
Wi
the 3G data link can be used as a backup for
wired link to protect the xDSL, FE/GE, ISDN,
link
NQA
AR2200
and CPOS uplinks. The backup link improves
AR2200
network stability and reduces network
construction costs. The AR2200 provides
the NQA function to detect 3G link quality,
Branch 1
ensuring the SLA.
Branch 2
4, VPN in Branch
VPN over the Internet
The AR2200 provides various secure access functions to implement
Headquarters
communication between enterprise branches and between
AR3200
branches and the headquarters, and to enable partners to access
enterprise resources. Tunnels such as GRE VPN and IPSEC VPN
IPSEC VPN
are set up between the headquarters and branches to implement
secure data access and transmission. The AR2200 implements
GRE VPN
External VPN
fast tunnel deployment and authentication for branches. Using a
LL/FR/X25
R
AR2200
tunnel, partners can access and share enterprise resources. The
AR2200
R
AR2200 provides authentication and authorization for users.
Partner
Branch
VPN over the MPLS network
Large-scale branch
Headquarters
As the PEs of an MPLS network, the AR2200s are
located in the branches. Different types of services
are separated by MPLS L3 VPN. The AR2200
AR3200 (PE)
AR2200 (PE)
MPLS
AR2200 (PE)
VP N
and secure transmission of VPN services, and
AR2200 (PE)
AR1200
Large-/Mid-scale branch
implements flexible deployment, fast distribution,
Remote branch
supports enterprise service operation over networks.
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Item
AR2220
AR2240
Hardware
2 Mpps (standard)
Forwarding capacity
1 Mpps
WAN speed with services
75Mbps
150Mbps
Device switching capacity
32Gbps
80Gbps
Slot switching bandwidth
3.5 Mpps (enhanced)
SIC & WSIC slots 2Gbps
XSIC & EXSIC slots 20Gbps
Fixed WAN ports
3*GE (one combo port)
3*GE (two combo ports)
SIC slots
4
4
2/4
2/4
0/2
2/4
EXSIC slot (shared with XSIC
slots)
0
1
DSP slots
1
3
USB 2.0 ports
2
2
Mini-USB ports
1
1
Serial auxiliary/console port
1
1
Memory
2 GB
2 GB
2 GB/4 GB
2 GB/4 GB
Max. power
150 W
350 W
AC voltage
100 V-240 V
100 V-240 V
Frequency
50 Hz/60 Hz
50 Hz/60 Hz
Dimensions (width x depth x
height)
442 mm x 420 mm x 44.5 mm
442 mm x 470 mm x 88.1 mm
Weight
4.95KG (without power supply and
interface cards)
8.85KG (without power supply and
interface cards)
Ambient temperature
0°C-40°C
0°C-40°C
Relative humidity
5-90% (non-condensing)
5-90% (non-condensing)
WSIC slots
(default/max**)
XSIC slots
(default/max**)
Flash
(default/max)
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AR2200 Series Enterprise Routers
Technical Specifications
8
AR2200 Series Enterprise Routers
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Software
Voice
RTP, SIP, SIP AG, IP PBX/TDM PBX, FXO/FXS, VoIP/conference call
3G
CDMA 2000 EV-DO Rev A, WCDMA, TD-SCDMA, individual 3G uplink/backup link
LAN
IEEE 802.1, IEEE 802.3, VLAN management, MAC address management, MSTP
IPv4 unicast routing
Routing policy, static route, RIP, OSPF, IS-IS, BGP
Multicast
IGMP version1/2/3, IGMP-Snooping version1/2/3, PIM SM, PIM DM, MSDP
MPLS
LDP, MPLS L3 VPN, static LSP, dynamic LSP
VPN
IPSec VPN, GRE VPN
MPLS QoS, priority mapping, traffic policing (CAR), traffic shaping, congestion avoidance
QoS
(based on IP precedence/DSCP WRED), congestion management (LAN interface: SP/WRR/
SP+WRR; WAN interface: PQ/CBWFQ), MQC (traffic classifier, traffic behavior, and traffic
policy), H-QoS, FR QoS
ACL, firewall, 802.1x authentication, MAC address authentication, Web authentication,
Security
AAA authentication, RADIUS authentication, HWTACACS authentication, broadcast storm
suppression, ARP security, ICMP attack defense, URPF, IP Source Guard, DHCP snooping,
CPCAR, blacklist, IP source tracing
Management and
Upgrade management, device management, Web network management system, GTL,
maintenance
SNMP, RMON, RMON2, NTP, CWMP, Auto-Config, deployment using USB disk, NetConf
**Note: The maximum number of slots includes the number of combined slots.
How to Configure
Before choosing an AR2200, determine the device model, cards, and software configurations.
••
Device model
The device model is determined by the slot quantity and forwarding capacity that you require.
••
Card
The AR2200 cards are classified into interface cards and DSP cards. The interface cards, including SIC cards, WSIC cards,
and XSIC cards, are inserted into service card slots. Two SIC slots can be combined into one WSIC slot by removing the
guide rail, and two WSIC slots can be combined into one XSIC slot by removing the panel. The DSP card is inserted into
the DSP slot and works together with the FXO/FXS/ISDN/VE1 voice card.
••
Software
The basic software and licensed software are available. The basic software provides basic functions such as routing,
switching, voice, and security. The licensed software provides additional functions such as PBX.
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Model
Description
Host Configuration　AR0M0022BA00
AR2220 Basic Configuration (Includes AR2220 Chassis, AC Power, with Basic Software
and Document), 2GE WAN, 1GE Combo WAN, 2USB,2GB SD,4SIC, 2WSIC
AR2240 Basic Configuration (Includes AR2240 Chassis, AC Power, Service and Router
AR0M0024BA00
Unit 40,with Basic Software and Document), 1GE WAN, 2GE Combo WAN, 2USB,2GB
SD,4SIC, 2WSIC, 2XSIC
SIC Interface Module　AR0MSDME1A00
1-Port Channelized E1/T1/PRI/VE1 Multiflex Trunk Interface Card
AR0MSDME2A00
2-Port Channelized E1/T1/PRI/VE1 Multiflex Trunk Interface Card
AR0MSDSA1A00
1-Port Sync/Async Serial WAN Interface Card
AR0MSEF2TA00
2-Port FE WAN Interface Card
AR0MSLA1XA00
1-port ADSL2+ ANNEX A/M WAN Interface Module
AR0MSLB1XA00
1-Port ADSL2+ ANNEX B WAN Interface Module
AR0MSLS1XA00
1-Port 4 Pair G.SHDSL WAN Interface Module
WSIC Interface Module　AR0MWMF9TT00
8-Port 10/100BASE(RJ45) and 1-Port 10/100/1000BASE(RJ45)-L2/L3 Ethernet Interface
Card
XSIC Interface Module　AR0MXEGFTA00
24-Port 10/100/1000BASE(RJ45)-L2/L3 Ethernet Interface Card
SD Card & USB Disk　Storage Medium, Micro SD Card,2GB,2.7~3.6V,English SPEC, Support the Interface of the
N0MSD1G00
SD 1.1 Standard,11mm*15mm*1mm (L*W*T),No Adapter and Bar Code, Independence
Box, Terminal Dedicated
Micro SD card,4G CLASS6,2.7~3.6V,English SPEC, Compatible with SD Specification
N0MSD4G00
Ver.2.0,11mm*15mm*1mm (L*W*T),No Adapter and Bar Code, Independence Box,
Terminal Dedicated
NUSBDSK01
Storage USB DISK,4GB,USB 2.0
Power Module　AR01PSAC3500
350W AC Power Module
For more information, visit www.huawei.com or contact Huawei local sales office.
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Ordering Information
Copyright © Huawei Technologies Co., Ltd. 2011. All rights reserved.
No part of this document may be reproduced or transmitted in any form or by any means without prior written consent of Huawei
Technologies Co., Ltd.
Trademark Notice
, HUAWEI,
and are trademarks or registered trademarks of Huawei Technologies Co., Ltd.
Other trademarks, product, service and company names mentioned are the property of their respective owners.
General Disclaimer
The information in this document may contain predictive statements including,
without limitation, statements regarding the future financial and operating results,
future product portfolio, new technology, etc. There are a number of factors that
could cause actual results and developments to differ materially from those
expressed or implied in the predictive statements. Therefore, such information is
provided for reference purpose only and constitutes neither an offer nor an
acceptance. Huawei may change the information at any time without notice.